405080452776

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2129}}^1\times {\mathrm{2861}}^1$

素因数の和:5179

約数の個数: 128

約数和(自身を含む): 1079734147200

約数和(自身を除く): 674653694424

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 163, 204, 326, 408, 489, 652, 978, 1304, 1956, 2129, 2771, 2861, 3912, 4258, 5542, 5722, 6387, 8313, 8516, 8583, 11084, 11444, 12774, 16626, 17032, 17166, 22168, 22888, 25548, 33252, 34332, 36193, 48637, 51096, 66504, 68664, 72386, 97274, 108579, 144772, 145911, 194548, 217158, 289544, 291822, 347027, 389096, 434316, 466343, 583644, 694054, 868632, 932686, 1041081, 1167288, 1388108, 1399029, 1865372, 2082162, 2776216, 2798058, 3730744, 4164324, 5596116, 5899459, 6091069, 7927831, 8328648, 11192232, 11798918, 12182138, 15855662, 17698377, 18273207, 23597836, 23783493, 24364276, 31711324, 35396754, 36546414, 47195672, 47566986, 48728552, 63422648, 70793508, 73092828, 95133972, 103548173, 141587016, 146185656, 190267944, 207096346, 310644519, 414192692, 621289038, 828385384, 992844247, 1242578076, 1985688494, 2485156152, 2978532741, 3971376988, 5957065482, 7942753976, 11914130964, 16878352199, 23828261928, 33756704398, 50635056597, 67513408796, 101270113194, 135026817592, 202540226388, 405080452776]

約数ペア:

[(1, 405080452776), (2, 202540226388), (3, 135026817592), (4, 101270113194), (6, 67513408796), (8, 50635056597), (12, 33756704398), (17, 23828261928), (24, 16878352199), (34, 11914130964), (51, 7942753976), (68, 5957065482), (102, 3971376988), (136, 2978532741), (163, 2485156152), (204, 1985688494), (326, 1242578076), (408, 992844247), (489, 828385384), (652, 621289038), (978, 414192692), (1304, 310644519), (1956, 207096346), (2129, 190267944), (2771, 146185656), (2861, 141587016), (3912, 103548173), (4258, 95133972), (5542, 73092828), (5722, 70793508), (6387, 63422648), (8313, 48728552), (8516, 47566986), (8583, 47195672), (11084, 36546414), (11444, 35396754), (12774, 31711324), (16626, 24364276), (17032, 23783493), (17166, 23597836), (22168, 18273207), (22888, 17698377), (25548, 15855662), (33252, 12182138), (34332, 11798918), (36193, 11192232), (48637, 8328648), (51096, 7927831), (66504, 6091069), (68664, 5899459), (72386, 5596116), (97274, 4164324), (108579, 3730744), (144772, 2798058), (145911, 2776216), (194548, 2082162), (217158, 1865372), (289544, 1399029), (291822, 1388108), (347027, 1167288), (389096, 1041081), (434316, 932686), (466343, 868632), (583644, 694054)]